Improving Effects of Pretreated Graphene on Pavement Performance and Self-Healing Behaviors of Asphalt Mixture

Xu, Zihang; Xu, Tao

doi:10.1007/s42947-023-00401-z

“…Higher temperatures can enhance the efficiency of covalent bond recombination and improve the self-healing ability of PU [ 32 , 33 ]. Xu et al [ 34 ] even used graphene to modify asphalt mixtures. The results showed that graphene had excellent heat absorption ability, which could increase the surface temperature of asphalt mixtures and enhance the self-healing performance.…”

Section: Introductionmentioning

confidence: 99%

Study on the Self-Healing Performance of Polyurethane/Graphene Oxide-Modified Asphalt Based on Dynamic Disulfide Bonds

Li

¹

,

Wang

²

,

Yan

³

et al. 2025

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

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Functional Design of Skeleton-Dense Asphalt Mixtures in High Humidity and Heat Regions

Tian¹,

Wang²,

Li³

et al. 2025

Int. J. Pavement Res. Technol.

1

0

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Defect-Functionalized Graphene-Modified Asphalt Binder via Multiscale Analyses: Effect of Defect Density with Implications for Pavement Durability

Wu,

Huang,

Zhang

et al. 2025

ACS Appl. Nano Mater.

0

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

show abstract

Improving Effects of Pretreated Graphene on Pavement Performance and Self-Healing Behaviors of Asphalt Mixture

Cited by 3 publications

References 36 publications

Study on the Self-Healing Performance of Polyurethane/Graphene Oxide-Modified Asphalt Based on Dynamic Disulfide Bonds

Study on the Self-Healing Performance of Polyurethane/Graphene Oxide-Modified Asphalt Based on Dynamic Disulfide Bonds

Functional Design of Skeleton-Dense Asphalt Mixtures in High Humidity and Heat Regions

Defect-Functionalized Graphene-Modified Asphalt Binder via Multiscale Analyses: Effect of Defect Density with Implications for Pavement Durability

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